When Meng Huaixin heard Wang Tietou talk about himself, he immediately burst into applause:

"Bald! What nonsense are you talking about? What does it have to do with me! The whole family knows that guy has a habit of eating and drinking tea! Besides, the eldest sister also went to the kitchen at that time! ”

Meng Huaiyi and Zheng Wenqing hadn't spoken yet, but Meng Huairen shouted:

"The third! What nonsense are you talking about! How to push it on your eldest sister! ”

At this time, Zheng Wenqing also said:

"Don't defile people's innocence without evidence or evidence! I find that you all love to wronged people! It is simply unreasonable to be innocent and innocent! ”

Zheng Wenqing's meaning was not only to say Meng Huaixin, but also to Han Daring, because when Han Dada'er was talking to them, he once mentioned that Meng Huaiyi sent ginseng soup to Old Man Meng.

Wang Tietou said at this time:

"The eldest lady came to the back kitchen, only stood at the door for a while, and didn't come in at all! Besides, everyone knows that the third young master and the second aunt are not compatible! On the day of the master's birthday banquet, he almost had a big fight! I'm so straight, what do I say! ”

After speaking, he put on a look that he was not afraid of the sky and the earth! Meng Huaixin, who was angry, was bruised, connecting you and you, but you couldn't say anything to refute for a long time! Finally, he said angrily:

"Get out! Get out! The Meng family doesn't keep people like you! ”

Wang Tietou snorted and said:

"Humph! I really don't want to do it! Saying that, he picked up Xiaomei and was about to leave, but Xiaomei pulled his sleeve and looked at Han Daring, meaning that the case is being revealed, so he won't let him go! Wang Tietou could only pout, looking indifferent, but he still stood in place and didn't move!

Meng Huairen said:

"Inspector Han! Is there a mistake, I don't think the third brother would do this! ”

Meng Huaizhi also said:

"I don't believe that the third brother did it!"

Han Daring said:

"In fact, Ni Zhongkun, like Old Man Meng, was also poisoned by colchicum! And in the colchicine petals of the Meng family, not only in this bottle of tea, but also in the dried lily in the storeroom! ”

Meng Huaizhi thought for a moment, suddenly remembered something, and said:

"I remember! On the day of our father's birthday banquet, there was a dish on the table that was lily tofu, and it was soaked in dried lilies from the storeroom, could it be ......?"

Meng Huaixin took the opportunity to say at this time:

"I remember! That dish was made by the second sister herself! ”

Meng Huaili's face was originally full of tears and his expression was sluggish, but when he heard Meng Huaixin suddenly mention himself and talk about the lily tofu on the night of the birthday banquet, he immediately said:

"It's not me! I didn't! ”

Han Daring said:

"In addition to the tea leaves and dried lilies, in the burley tobacco that Old Man Meng doesn't like to smoke, dried colchick flowers were also found!"

Pei Run also looked surprised and said:

"What? There are also in the burley, fortunately...... Good thing I didn't smoke that! ”

Han Da'er had a smile on his face, looked down slightly at the dried colchick flowers in his hand, and then said:

"Actually, everyone misunderstands one thing! What I said about Old Man Meng and Ni Zhongkun who died of colchicum poison is actually not referring to these dried colchicum flowers! ”

When everyone in the restaurant heard him say this, it seemed that it was a bit back and forth, so everyone was full of questions and didn't understand the meaning of his words at all!

"Colchicum, also known as meadow saffron, is a whole poisonous plant, but if you eat just a little dried flower, it is not necessarily fatal, and it can cause diarrhea and some uncomfortable symptoms. Unless it is taken for a long time, it will cause chronic poisoning!

The white hairy tip tea is only the first time to make tea, and the old man Meng's burley tobacco has not been smoked all the time, although the lily is mixed with dried flowers, but he has only made lily tofu once, so these will not lead to poisoning and immediate fatality......"

Everyone was quiet at the moment, all of them were quietly listening to Han Daring's explanation, hoping to find some clues from it and think of who was the murderer, but Han Dada'er mentioned that Ni Zhongkun had wanted to murder Old Man Meng!

Han Daring said:

"I just said that one of the reasons why the second lady wanted to kill Ni Zhongkun was that Ni Zhongkun once wanted to poison Old Man Meng, but he didn't want to use these colchicum at that time.

Because colchicum is not a native plant in China, and it is not currently cultivated in China, it is difficult to get it, and most people do not understand the characteristics of this poison! In fact, Ni Zhongkun wanted to use arsenic at that time! ”

Saying that, Han Daring took out another paper bag and opened it, on which was the arsenic powder that Li Huan had collected from the bottom of the tea can.

Han Daring said:

"This is some arsenic powder found from the bottom of the tea canister containing Baimaojian tea leaves, and I believe this is the poison that Ni Zhongkun wanted to use at that time.

He deliberately mixed arsenic in the white-haired tip tea that the third young master bought to honor Old Man Meng, just to push the suspicion of murdering Old Man Meng onto the third young master! ”

Meng Huaixin was furious when he heard this, and shouted at Meng Huaili:

"You two are really vicious! You still want to frame me! He deserved to die! Retribution! Retribution! ”

Meng Huaili hurriedly said:

"I didn't know it at the time, it wasn't me ......"

Han Daring said:

"This white hair tip is also known as the finch tongue tea, but it is not the Meng family's always favorite sparrow tongue, the finch tongue is also known as Meitan green buds, produced in Meitan, Guizhou, and the finch tongue tea is also the white hair tip, in fact, there is a difference, when the third young master bought it, it was said that it was the finch tongue tea, and the merchant gave him the white hair tip. He himself loves to drink coffee and not tea, so he can't tell what is a bird's tongue and what is a bird's tongue tea!

On the night of Mr. Meng's death, because the third young master scolded the second lady at the birthday banquet, he angered Mr. Meng, and later the third young master made a cup of tea to apologize to Mr. Meng, but he thought that he was making his newly bought sparrow tongue tea, but in fact, he was making the sparrow tongue that he usually drinks at home!

Fortunately, he made the wrong tea, because at that time, Ni Zhongkun had already put arsenic in the tip of the white hair! If Old Man Meng really died of arsenic poisoning, it wouldn't take so long to die of poison at that time!

Ni Zhongkun never goes to the back kitchen, and he went to the kitchen once on the eve of the birthday banquet, in fact, it was to poison the tea! ”

Han Da'er continued:

When Ni Zhongkun went to the kitchen to poison, the second miss should have seen it, but he didn't know what Ni Zhongkun was doing at the time, and when the official person in charge of inspecting the body died, the official person in charge of inspecting the body said that the old man Meng had arsenic poisoning symptoms, and the second miss suddenly realized that Ni Zhongkun went to the kitchen to poison him!

At that time, the second lady must have struggled very much in her heart, but in the end, she couldn't bear to let her lover eat the lawsuit, so she didn't agree to the autopsy!

And later secretly found an opportunity to use another package of white hair tips to replace all the white hair tips containing arsenic in the kitchen! But she changed more tea leaves than before, so Xiao Tao saw the tip of the white hair that had never been brewed before, and suddenly there were more! ”

Xiao Tao, who was standing on the side, realized at this time that this was the reason why there were more tea leaves, and it was not the white hair tip that Meng Huaixin bought back at all.

Wang Tietou and Xiaomei Xiaoju also suddenly understood that when they saw the second lady enter the kitchen that day, they ran out with something in their arms, but in fact, what they were holding was the replaced poisonous tea!

Han Daring said:

"However, when the second lady changed the tea leaves, the time was relatively tight, so she didn't have time to brush the tea cans, so she left these residual arsenic powders!

I think that when the second lady questioned Ni Zhongkun later, she was once again defused by his clever offensive, and the toxicology test did not find arsenic poisoning, that is, the reaction of arsenic poisoning. It is estimated that when they heard this result, the two young ladies were also a little stunned at that time! ”

Meng Huaili said:

"If my dad really wasn't hit with arsenic, but some kind of colchicum, why do you say these dried flowers aren't deadly?"

Meng Huairen and Mencius asked the same question at this time.

Han Daring said:

"Colchicum is a plant, if you extract an alkaloid from it, that is, colchicine, and inject it directly into the body, even if it is only a small amount, it will immediately lead to sudden death!"

"Autumn ...... Colchicine? ”

Everyone present almost asked in unison.

At the time of the Republic of China, although China had been popularizing Westernization education for a period of time, not many people knew about chemistry, biology, and physics, let alone refining alkaloids, and most people had never even heard of it!

Meng Huairen said:

"You mean to say that someone injected my father directly with this ...... This colchicine, so it caused my father's death? ”

"That's right!"

Han Daring replied.

Meng Huaixin asked:

"Then why bother to give dried autumn daffodils to tea tobacco and dried lilies?"

Han Daring said:

"Giving the tobacco a colchicum daffodil, in fact, the murderer originally wanted to let Old Man Meng be chronically poisoned to death, but Old Man Meng didn't like the taste of burley, so he didn't succeed!

The tea is to interfere with the judgment of Ni Zhongkun's death, after all, Ni Zhongkun died in front of everyone at lunch, and the body is likely to be sent for autopsy, in case colchicum toxin is detected in his body, many people do not know the characteristics of this toxin, which can mislead the judgment of the investigation and lock the poison in the tea that Ni Zhongkun drank at lunch.

As for the dried lily Mid-Autumn daffodil, one is to be foolproof, in case the old man does not drink the arsenic in the tip of the white hair, then the murderer needs to take matters into his own hands and inject colchicine into the old man Meng.

If you inject directly, there will definitely be pinholes on your body, if the old man Meng suddenly feels unwell, he asks a doctor to see a doctor, and when he gives an injection or a drip, the needle hole on his body will not arouse suspicion. The toxins in dried colchicum flowers can cause abdominal pain and diarrhea, as well as some physical symptoms.

The location of Meng's house is remote, your hospital is not close, and the disease suddenly occurs in the middle of the night, it is best to ask a family doctor in a private clinic to see the old man, so that it is logical to get an injection and a drip! ”

Meng Huaixin suddenly said:

"Then it has nothing to do with me, I secretly went out to dance at the time, it was a few of them!"

As he spoke, he pointed at his brothers and sisters!

Zheng Wenqing said to Han Da'er:

"You're not going to frame good guys again, are you?"

As he spoke, he stretched out his hand and hugged Meng Huaiyi's shoulder.

Han Daring said:

"I never frame good people, the murderer I'm talking about is here! It's you! ”

As he spoke, Han Daring stretched out his hand and pointed to one of the people in the restaurant......